Scroll to navigation

DBIx::Class::EncodedColumn::Crypt::Eksblowfish::Bcrypt(3pm) User Contributed Perl Documentation DBIx::Class::EncodedColumn::Crypt::Eksblowfish::Bcrypt(3pm)


DBIx::Class::EncodedColumn::Crypt::Eksblowfish::Bcrypt - Eksblowfish bcrypt backend


  #Eksblowfish bcrypt / cost of 8/ no key_nul / generate check method
    'password' => {
      data_type => 'CHAR',
      size      => 59,
      encode_column => 1,
      encode_class  => 'Crypt::Eksblowfish::Bcrypt',
      encode_args   => { key_nul => 0, cost => 8 },
      encode_check_method => 'check_password',



key_nul => [01]

Defaults to true.

From the Crypt::Eksblowfish::Bcrypt docs

    Boolean: whether to append a NUL to the password before using it as a key.
    The algorithm as originally devised does not do this, but it was later
    modified to do it. The version that does append NUL is to be preferred;
    not doing so is supported only for backward compatibility.

cost => \d\d?

A single or double digit non-negative integer representing the cost of the hash function. Defaults to 8.


make_encode_sub $column_name, \%encode_args

Returns a coderef that accepts a plaintext value and returns an encoded value

make_check_sub $column_name, \%encode_args

Returns a coderef that when given the row object and a plaintext value will return a boolean if the plaintext matches the encoded value. This is typically used for password authentication.


DBIx::Class::EncodedColumn::Digest, DBIx::Class::EncodedColumn, Crypt::Eksblowfish::Bcrypt


Guillermo Roditi (groditi) <>

Based on the Vienna WoC ToDo manager code by Matt S trout (mst)


This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

2019-11-03 perl v5.30.0